Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:32Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}

∇ × E = −∂B/∂t

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∇²θ = 0

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d/dx [x^7] = 7x^6

e^{i\pi} + 1 = 0

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CH₄ + 2O₂ → CO₂ + 2H₂O

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\binom{n}{k} = \frac{n!}{k!(n-k)!}

∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

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CH₄ + 2O₂ → CO₂ + 2H₂O

det| 7 4 ; 4 8 | = 40

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ω = 2πf

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N₂ + 3H₂ ⇌ 2NH₃

F = G m₁m₂ / r²

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∑_{k=1}^{n} k = n(n+1)/2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 3 1 ; 7 4 | = 5

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